Product Description:

The DDS03.2-W015-BE31-01-FW is a digital AC servo drive controller built by Bosch Rexroth Indramat for the DDS Drive Controllers series. Installed in multi-axis assemblies, it receives setpoints from upstream motion logic and modulates the connected power section so that commanded torque or velocity is delivered to the servomotor. The unit is part of Line 03, is produced in Version 2, and carries Function ID 01 for this control configuration. This layout makes the drive suitable for coordinated motion tasks in automated equipment where compact cabinet integration and consistent control behavior are required.

This controller delivers a continuous output of 15 A, which suits medium-power axes in gantries, printing lines, and handling modules. Thermal energy is removed through internal air cooling, so cabinet airflow passes across the heat sink without the need for an external duct. The housing has an IP20 rating, which is appropriate for enclosed control cabinets where protection against accidental contact is required. Reliable operation is permitted from 0 to 45 °C when normal airflow is maintained inside the enclosure. Installation is permitted up to 1000 m above sea level, making the unit suitable for typical factory elevations without special cooling changes.

Fieldbus communication is handled through the SERCOS interface, allowing deterministic real-time exchange of position commands and diagnostic data with the higher-level control system. The feedback input supports digital servo feedback and resolver feedback, so the drive can work with either high-resolution encoder systems or more rugged resolver-based feedback devices. For storage, the components can withstand ambient temperatures from -30 to 85 °C without operation. This combination of communication and feedback options helps the controller fit a wide range of servo applications while keeping the connection structure straightforward.